#                                               -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.

AC_PREREQ(2.61)
AC_INIT([dlog], [6.0], [hyotaek.shim@samsung.com, k.lewandowsk@samsung.com])
AM_INIT_AUTOMAKE([-Wall -Werror foreign])

# Init XO
PLATFORM_INIT

# Checks for programs.
AC_PROG_CXX
AC_PROG_CC
AC_PROG_GCC_TRADITIONAL
AC_PROG_LIBTOOL

AC_SUBST(DEBUG_CFLAGS)
# Checks for libraries.
# Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS([stdlib.h unistd.h])

# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_C_CONST
AC_C_INLINE
AC_STRUCT_TM
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T

# Checks for library functions.
AC_FUNC_MALLOC
AC_FUNC_STAT
AC_CHECK_FUNCS([memset])

PKG_PROG_PKG_CONFIG
PKG_CHECK_MODULES([CAPI_BASE_COMMON], [capi-base-common])

AC_ARG_ENABLE([server-user],
        AS_HELP_STRING([--enable-server-user=USER], [user dlog_server should run with]),
        [dlog_server_user=$enableval],
        [dlog_server_user=log])
AC_DEFINE_UNQUOTED([DLOG_SERVER_USER], "$dlog_server_user")
AC_SUBST([DLOG_SERVER_USER], "$dlog_server_user")

AC_ARG_ENABLE([server-group],
        AS_HELP_STRING([--enable-server-group=GROUP], [group dlog_server should run with]),
        [dlog_server_group=$enableval],
        [dlog_server_group=log])
AC_DEFINE_UNQUOTED([DLOG_SERVER_GROUP], "$dlog_server_group")
AC_SUBST([DLOG_SERVER_GROUP], "$dlog_server_group")

critical_logfile_path_default=${localstatedir}/log/dlog/critical
AC_ARG_ENABLE([critical-logfile],
	AS_HELP_STRING([--critical-log-path=PATH], [path of the critical log file (default: $critical_logfile_path_default)]),
	[critical_logfile=$enableval],
	[critical_logfile=$critical_logfile_path_default])
AC_DEFINE_UNQUOTED([DLOG_CRITICAL_LOGFILE_PATH], "$critical_logfile")
AC_SUBST([DLOG_CRITICAL_LOGFILE_PATH], "$critical_logfile")

critical_logfile_size_default=1048576 # 1 MB
AC_ARG_ENABLE([critical-logsize],
	AS_HELP_STRING([--critical-log-size=SIZE], [size of the critical log file in bytes (default: $critical_logfile_size_default)]),
	[critical_logsize=$enableval],
	[critical_logsize=$critical_logfile_size_default])
AC_DEFINE_UNQUOTED([DLOG_CRITICAL_LOGFILE_SIZE], [$critical_logsize])
AC_SUBST([DLOG_CRITICAL_LOGFILE_SIZE], [$critical_logsize])

AC_ARG_ENABLE([android-monotonic],
        AS_HELP_STRING([--enable-android-monotonic], [use monotonic send timestamp with log message when using android backend (EXPERIMENTAL)]),
        [android_monotonic=true],
        [android_monotonic=false])
if test x$android_monotonic = xtrue; then
	AC_DEFINE_UNQUOTED([USE_ANDROID_MONOTONIC])
fi

AC_ARG_ENABLE([dynamic-filters],
        AS_HELP_STRING([--disable-dynamic-filters], [remove dynamic frontend filters feature and dlogctl tool]),
        [dynamic-filters=false],
        [dynamic-filters=true])
if test "${enable_dynamic_filters}" = "yes"; then
	AC_SUBST(DYNAMIC_FILTERS, "true")
else
	AC_SUBST(DYNAMIC_FILTERS, "false")
fi

# output files
AC_SUBST([datadir])
AC_SUBST([libexecdir])
AC_CONFIG_FILES([Makefile dlog.pc dlogutil.pc dlog-redirect-stdout.pc]
                [dlog_test:tests/dlog_test.in]
                [dlog_test_header:tests/dlog_test_header.in]
                [dlog_cpu:tests/dlog_cpu.in]
                [README.testsuite:tests/README.testsuite.in]
                [units/dlog_logger.service]
                [units/dlog_cleanup.service])

AC_OUTPUT

AC_MSG_RESULT([
        $PACKAGE $VERSION
        =====

        compiler:               ${CC}
        cflags:                 ${CFLAGS}
        ldflags:                ${LDFLAGS}

        server's user:          ${dlog_server_user}
        server's group:         ${dlog_server_group}
])